Scrubber systems monitor, among other things, the PAH concentration according to the required IMO guidelines. Since PAH measurement is not well established the following article, in Cleanshipping International (winter edition), describes PAH in the scrubbing process of washwater, the different monitoring options and their challenges. Author: Marc Achermann, Head of R&D, SIGRIST-PHOTOMETER AG. Enjoy reading!
»The SIGRIST instruments function without faults and never cause problems. Moreover I value the many years of personal contact provided by SIGRIST.«
Mr. Henschel
of the Berliner-Kindl-Schultheiss-Brewery